Unisys ES7000 and NEC Express 5800/A1160 systems need 'pci=use_crs' kernel parameter
Updated -
Release Found: Red Hat Enterprise Linux 5.3 x86_64
Limitation: Red Hat Enterprise Linux 5.3 x86_64 on Unisys ES7000 and NEC Express 5800/A1160 model servers
Symptom:
Some PCI devices might appear to be missing from the system
Solution:
The kernel boot parameter 'pci=use_crs' is required to access all PCI devices in the system. Without this boot parameter, devices behind PCI bridges will not be seen.
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